The compound with the subsequent chemical formula

Reference no: EM13660459

Compound A has the molecular formula C14H25Br as well as was obtained by reaction of sodium acetylide with 1, 12-dibromododecane. On treatment of compound A with sodium amide, it was converted to compound B (C14H24). Ozonolysis of compound B gave the compound with the subsequent chemical formula: HO2C (CH2)12COOH (a diacid for the reason that it has two acid functional groups on each end). Catalytic hydrogenation of compound B over Lindar palladium gave compound C (C14H26) also hydrogenation of compound B over platinum gave compound D (C14H28). Sodium-ammonia reaction of compound B gave compound E (C14H26). Both C and E yielded O=CH(CH2)12CH=O on ozonolysis. Allocate structures to compounds A through E therefore as to be consistent with the observed transformations.

Reference no: EM13660459

Questions Cloud

Find out the number of electrons that donates metal center : The coordination complexes with 18 electrons around the metal center were discussed which included CO, allyl, and cyclopentadienyl ligands. Of course, 18-electron metal complexes live with numerous others as well.

Explain the pressure-temperature coexistence line : Explain the pressure-temperature coexistence line for solid-vapor equilibrium sublimation is for all time less steep in a P versus T plot for a pure material than is the melting line. Define why.

Depict electron-counting work : In lecture, coordination complexes with 18 electrons around the metal center were discussed which included CO, allyl, as well as cyclopentadienyl ligands. Of course, 18-electron metal complexes exist with numberous others as well.

Find out the value of the crystal field splitting energy : Find out the value of the crystal field splitting energy (0) for each of the complexes. eV to receive credit. Remember that wavenumber, cm-1, is the reciprocal of wavelength.

The compound with the subsequent chemical formula : Compound A has the molecular formula C14H25Br as well as was obtained by reaction of sodium acetylide with 1, 12-dibromododecane. On treatment of compound A with sodium amide, it was converted to compound B (C14H24). Ozonolysis of compound B gave ..

Depict fisher projections for the (s)-2-pentanol : Depict Fisher projections for the following (a) (R)-2-chloropentane (b) (2R,3S)-2,3-dichlorobutane (c) (S)-2-Bromo-2-pentanol (d) (2S,3S)-3-bromo-2-butanol & (e) (S)-2-pentanol

Sketch an efficient synthesis using reagents : Presume that you need to prepare 4-methyl-2-pentyne also discover that the only alkynes on hand are acetylene and propyne. You as well have available methyl iodide, isopropyl bromide, and 1, 1-dichloro-3-methylbutane. Sketch an efficient synthesis..

Provide a mechanistic explanation for these observations : Explain the reaction of 2, 2-dimethyl-1-propanol with HBr is very slow as well as gives 2-bromo-2-methyl-propane as the major product. Provide a mechanistic explanation for these observations

Demonstrate both and label all sterogenic centres r or s : State the organic products of each of the following reactions show the structures of the reactants as well as products. If two stereoisomers are formed, demonstrate both and label all sterogenic centres R or S as appropriate.

User Account

All Pages